package com.kaifamiao.month04.day12.interfacedemo;

public class UsbDisk implements InterUSB,InterUSB2 {

    @Override
    public void service() {
        System.out.println("这是一个磁盘");
        System.out.println("容量是：" + UsbDisk.capacity);
    }

    @Override
    public void click() {
        InterUSB.super.click();
        InterUSB2.super.click();
    }
}
